This comprehensive reference, to be published in three volumes - the fruit of over twenty years of meticulous research - strives to provide a complete picture of the Hungarian armed forces between the years 1919 and 1945. Volume 1 (published in 2015) presents a brief history of the Magyars up until the end of the Second World War, as well as the building of the armed forces, and details the armored formations and their equipment. Volume 2 covers in great details the activity of the air force (Chapter 4), the river flotilla (Chapter 5), as well as the combat operations of the Honv ds g (Chapter 6). The final volume will contain type sheets of every weapon and vehicle used by the Army, as well as all aircraft types in service with the Air Force. The discussed topics are described in great details, and illustrated with over 500 photographs, several maps and many tables.